From 373ddac69e8f94b8fc7731f67259ef8934caa6f2 Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Wed, 19 Jan 2011 18:44:05 -0800
Subject: uhd: limit the git log to 1 entry when extracting version info

---
 host/Modules/UHDVersion.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'host/Modules')

diff --git a/host/Modules/UHDVersion.cmake b/host/Modules/UHDVersion.cmake
index 1db75e906..c22286d59 100644
--- a/host/Modules/UHDVersion.cmake
+++ b/host/Modules/UHDVersion.cmake
@@ -34,7 +34,7 @@ IF(GIT_FOUND)
     #grab the git log entry for the current head
     EXECUTE_PROCESS(
         WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
-        COMMAND ${GIT_EXECUTABLE} log HEAD~..HEAD --date=raw
+        COMMAND ${GIT_EXECUTABLE} log HEAD~..HEAD --date=raw -n1
         OUTPUT_VARIABLE _git_log OUTPUT_STRIP_TRAILING_WHITESPACE
     )
 
-- 
cgit v1.2.3